Cita APA

Preston, D. J. 1., & Blight, D. W. 1. (2018). Young Frederick Douglass: The maryland years. Baltimore: Johns Hopkins University Press.

Citación estilo Chicago

Preston, Dickson J. 1914-1985, y David W. 1919- Blight. Young Frederick Douglass: The Maryland Years. Baltimore: Johns Hopkins University Press, 2018.

Cita MLA

Preston, Dickson J. 1914-1985, y David W. 1919- Blight. Young Frederick Douglass: The Maryland Years. Baltimore: Johns Hopkins University Press, 2018.